I think that there is a decent case that upper class men do enjoy gender based privileges. But then people use that as evidence that all males are privileged and it's just not true. I mean it would be great if there was a chance that I could become a CEO or an exec, but 99.99% of people won't so it doesn't matter to most males if all execs and CEOs are male.

On the disparate power dynamic, I doubt the males with power care about the wellbeing of the other 99.99% of males. They will look out for the interests of super high class males which may not overlap with the interests of lower class males.

I think that non high class females benefit much more than non high class males from the power of super high class males. The super high class males will spend time around females and make transfer payments in the services industry. Sugar babes, prostitutes, strippers, webcaming, regular waitresses, etc. They are more likely to enjoy the wealth of high power males and have a much easier time forming a relationship (romantic or platonic) with a super high class male.